Five teenage friends - including rookie pilot Sara (Jessica Lowndes of 90210) - rent a small plane for a weekend getaway. But shortly into the flight, something suddenly goes wrong. The instruments begin to malfunction. The plane won't stop climbing. A storm is closing in and fuel is running out. Now for everyone on board, the true horror has just begun: A mysterious wants them all to die...and only one of them has the power to stop it.